Home / 267,672.15-369,398.19-146,817.85

Finding the Fourth Proportional to 267,672.15, 369,398.19 and 146,817.85

Calculator

Solution

The fourth proportional to 267,672.15, 369,398.19 and 146,817.85 is: 202,614.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,672.15 : 369,398.19 = 146,817.85 : x
  2. Step 2: Convert to fraction form
    267,672.15/369,398.19 = 146,817.85/x
  3. Step 3: Cross multiply
    267,672.15x = 369,398.19 × 146,817.85
  4. Step 4: Simplify right side
    267,672.15x = 54,234,248,049.69
  5. Step 5: Solve for x
    x = 54,234,248,049.69/267,672.15
  6. Step 6: Final answer
    x = 202,614.46

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.